package com.ycz.sportplay.util;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

/**
 * @Description 全局配置类，配置跨域请求
 * @ClassName WebConfig
 * @Author yanchengzhi
 * @date 2022.06.14 19:15
 */
@Configuration
public class WebConfig extends WebMvcConfigurerAdapter {

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        /**
         *  1.预访问路径
         *  2.请求来源
         *  3.方法
         *  4.允许携带凭证
         *  5.最大响应时间
         */
        registry.addMapping("/**")
                .allowedOrigins("http://localhost:8080","null")
                .allowedMethods("GET","POST","PUT","DELETE","OPTIONS")
                .allowCredentials(true)
                .maxAge(3600);
    }
}
